<template>
  <div>
    <el-dialog title="任务管理" width="1110px" class="icon-dialog" :before-close="closewindow" :visible.sync="show"
      @open="getList" append-to-body>
      <div>
        <el-row class="app-toptool" type="flex">
          <el-col :span="16">
            <Search size="mini" :search-visible="searchVisible" :search-data.sync="searchData"
              :search-form="searchForm" @refesh_list="getList" />
          </el-col>
          <el-col :span="8">
            <div class="btn-group" style="margin-bottom:11px;float: right;">
              <div>
                <el-button v-if="checkPermission('/membertask/add')" type="primary" size="mini" icon="el-icon-plus"
                  @click="add()">添加</el-button>
                <el-button v-if="checkPermission('/membertask/delete')" type="primary" :disabled="multiple" size="mini"
                  icon="el-icon-delete" @click="del(ids)">删除
                </el-button>
              </div>
            </div>
          </el-col>
        </el-row>
        <el-table ref="multipleTable" v-loading="loading" :row-class-name="rowClass"
          :tree-props="{children: 'children'}" :default-expand-all="expand" row-key="id"
          :header-cell-style="{ background: '#eef1f6', color: '#606266' }" :border="false" :stripe="true"
          class="eltable" :data="list" style="width: 100%" @selection-change="selection">
          <el-table-column align="center" type="selection" width="42" />
          <el-table-column align="center" type="" property="id" label="编号" show-overflow-tooltip width="70" />
          <el-table-column align="left" property="title" label="名称" show-overflow-tooltip width="" />
          <el-table-column align="left" property="consumption" label="累计消费" show-overflow-tooltip width="" />
          <el-table-column align="left" property="invitation" label="直推" show-overflow-tooltip width="" />
          <el-table-column align="left" property="invitation_member" label="直推购买会员" show-overflow-tooltip width="" />
          <el-table-column align="center" property="status" label="状态" show-overflow-tooltip width="">
            <template slot-scope="scope">
              <el-switch v-model="scope.row.status" :active-value="1" :inactive-value="0"
                @change="listUpdate(scope.row,'status')" />
            </template>
          </el-table-column>
          <el-table-column align="center" property="sort" label="排序" show-overflow-tooltip width="80">
            <template slot-scope="scope" class="sort">
              <el-input v-model="scope.row.sort" size="mini" placeholder="排序"
                @blur.stop="listUpdate(scope.row,'sort')" />
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="100">
            <template slot-scope="scope">
              <div v-if="scope.row.id">
                <el-button v-if="checkPermission('/membertask/update')" size="mini" type="primary"
                  @click="update(scope.row)"><i class="el-icon-edit" />修改</el-button>
              </div>
            </template>
          </el-table-column>
        </el-table>
        <div style="height: 60px;" />
        <!--添加/修改-->
        <Update :info="updateInfo" :opentype="opentype" :show.sync="dialog.updateDialogStatus" size="mini"
          @refesh_list="getList" />
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import Search from '@/components/common/Search'
  import Update from '@/views/memberauthgroup/membertaskupdate.vue'
  import waves from '@/directive/waves' // waves directive
  import {
    confirm,
    param2Obj
  } from '@/utils/common'
  export default {
    name: 'membertask',
    directives: {
      waves
    },
    components: {
      Search,
      Update
    },
    props: {
      show: {
        type: Boolean,
        default: false
      },
      mgid: {
        type: Number
      },
      size: {
        type: String,
        default: 'small'
      },

    },
    data() {
      return {
        dialog: {
          updateDialogStatus: false
        },
        ids: [],
        single: true,
        multiple: true,
        list: [],
        opentype: 'add',
        updateInfo: {},
        loading: false,
        page_data: {
          limit: 20,
          page: 1,
          total: 20
        },
        searchVisible: true,
        searchForm: [],
        searchData: {},
        expand: true
      }
    },
    watch: {
      show(val) {
        if (val) {
          this.searchForm = [{
            type: 'Input',
            label: '关键词',
            prop: 'keyword',
            width: '200px'
          }]
        }
      }
    },
    methods: {
      getList() {
        const param = {
          mgid: this.mgid,
          limit: this.page_data.limit,
          page: this.page_data.page,
        }
        Object.assign(param, this.searchData)
        Object.assign(param, param2Obj(this.$route.fullPath))
        this.loading = true
        this.$api.post('/membertask/index', param).then(res => {
          this.list = res.data
          this.loading = false
        })
      },
      listUpdate(row, field) {
        if (row.id) {
          this.$api.post('/membertask/listUpdate', {
            id: row.id,
            [field]: row[field]
          }).then(res => {
            this.$message({
              message: '操作成功',
              type: 'success'
            })
          })
        }
      },
      add() {
        this.opentype = 'add'
        this.updateInfo = {
          mgid: this.mgid
        }
        this.dialog.updateDialogStatus = true
      },
      update(row) {
        this.opentype = 'update'
        const id = row.id ? row.id : this.ids.join(',')
        this.$api.post('/membertask/getInfo', {
          id: id
        }).then(res => {
          this.dialog.updateDialogStatus = true
          this.updateInfo = res.data
        })
      },
      del(row) {
        confirm({
          content: '确定要操作吗'
        }).then(() => {
          const ids = row.id ? row.id : this.ids.join(',')
          this.$api.post('/membertask/delete', {
            id: ids
          }).then(res => {
            this.$message({
              message: res.msg,
              type: 'success'
            })
            this.getList()
          })
        }).catch(() => {})
      },
      selection(selection) {
        this.ids = selection.map(item => item.id)
        this.single = selection.length != 1
        this.multiple = !selection.length
      },
      rowClass({
        row,
        rowIndex
      }) {
        for (let i = 0; i < this.ids.length; i++) {
          if (row.id === this.ids[i]) {
            return 'rowLight'
          }
        }
      },
      toggleRowExpansion() {
        this.expand = !this.expand
        this.list.forEach(item => {
          this.$refs.multipleTable.toggleRowExpansion(item, this.expand)
        })
      },
      closewindow() {
        this.$emit('update:show', false)
        this.loading = false
      }
    }
  }
</script>

<style scoped>
  .edit-input {
    padding-right: 100px;
  }

  .cancel-btn {
    position: absolute;
    right: 15px;
    top: 10px;
  }
</style>